BUG: scheduling while atomic

From: Christian
Date: Fri Dec 08 2006 - 10:51:15 EST

Hello lkml,

while playing enemy-territory it sometimes hangs the X server and I need to
hard-reset the machine. I managed to get a trace of the problem this time.
The kernel is tainted with the binary NVIDIA driver. I hope someone from
NVIDIA follows the list. I know that there will be no support for a tainted
kernel on lkml. This mail is "for information" only!

uname -a
Linux ubuntu 2.6.19-rc6-mm1 #2 SMP PREEMPT Thu Nov 23 15:34:58 CET 2006 x86_64
GNU/Linux

Driver name: NVIDIA-Linux-x86_64-1.0-9631-pkg2

GPU: 7600gt

[10807.947562] Call Trace:
[10807.947571] [<ffffffff8025e5ce>] __sched_text_start+0x5e/0x87d
[10807.947581] [<ffffffff8023cc34>] lock_timer_base+0x1b/0x3c
[10807.947587] [<ffffffff8021c126>] __mod_timer+0xa7/0xb6
[10807.947594] [<ffffffff8025f88d>] schedule_timeout+0x8a/0xad
[10807.947599] [<ffffffff8028cf35>] process_timeout+0x0/0x5
[10807.947611]
[<ffffffff883690a1>] :snd_pcm:snd_pcm_common_ioctl1+0xb7d/0xd03
[10807.947618] [<ffffffff80283183>] default_wake_function+0x0/0xe
[10807.947629] [<ffffffff8025eded>] thread_return+0x0/0x100
[10807.947634] [<ffffffff803a3ce8>] pci_mmcfg_read+0x54/0xc5
[10807.947643] [<ffffffff803321ce>] pci_bus_read_config_word+0x71/0x83
[10807.947739] [<ffffffff883a7cd3>] :nvidia:_nv002933rm+0x27/0x36
[10807.947843] [<ffffffff88535aac>] :nvidia:_nv005905rm+0x26/0x2c
[10807.947944] [<ffffffff88535a02>] :nvidia:_nv005907rm+0x30/0x54
[10807.947960]
[<ffffffff8836963a>] :snd_pcm:snd_pcm_playback_ioctl1+0x1e0/0x1fd
[10807.948036] [<ffffffff883c0ea5>] :nvidia:rm_set_interrupts+0x11f/0x136
[10807.948051] [<ffffffff88369e23>] :snd_pcm:snd_pcm_kernel_ioctl+0x3d/0x61
[10807.948060] [<ffffffff8837e115>] :snd_pcm_oss:snd_pcm_oss_sync+0x2a4/0x31d
[10807.948072]
[<ffffffff8837e63f>] :snd_pcm_oss:snd_pcm_oss_release+0x39/0x9d
[10807.948079] [<ffffffff80211ca0>] __fput+0x9e/0x16a
[10807.948086] [<ffffffff802231d3>] filp_close+0x5c/0x64
[10807.948091] [<ffffffff80237828>] put_files_struct+0x66/0xbf
[10807.948099] [<ffffffff802149de>] do_exit+0x2b2/0x8a7
[10807.948104] [<ffffffff8028de94>] __dequeue_signal+0x111/0x177
[10807.948114] [<ffffffff80246767>] cpuset_exit+0x0/0x6c
[10807.948119] [<ffffffff8022a4e3>] get_signal_to_deliver+0x645/0x67b
[10807.948129] [<ffffffff8027fb67>] save_i387_ia32+0x1aa/0x1cd
[10807.948137] [<ffffffff8020a7f3>] ia32_setup_sigcontext+0x127/0x1dd
[10807.948142] [<ffffffff80281304>] task_rq_lock+0x3d/0x6f
[10807.948150] [<ffffffff80244846>] try_to_wake_up+0x363/0x374
[10807.948163] [<ffffffff80257e0e>] do_notify_resume+0x9c/0x71d
[10807.948167] [<ffffffff8028ed19>] specific_send_sig_info+0x94/0x9f
[10807.948172] [<ffffffff8028efa2>] force_sig_info+0xa9/0xb4
[10807.948179] [<ffffffff80263418>] do_page_fault+0x7b8/0x7ca
[10807.948186] [<ffffffff8020d848>] do_mmap_pgoff+0x646/0x7b2
[10807.948205] [<ffffffff8025a6fc>] retint_signal+0x3d/0x81
[10807.948220]
[10807.968891] BUG: scheduling while atomic: et.x86/0x00000001/12595
[10807.968893]
[10807.968894] Call Trace:
[10807.968901] [<ffffffff8025e5ce>] __sched_text_start+0x5e/0x87d
[10807.968912] [<ffffffff8023cc34>] lock_timer_base+0x1b/0x3c
[10807.968918] [<ffffffff8021c126>] __mod_timer+0xa7/0xb6
[10807.968925] [<ffffffff8025f88d>] schedule_timeout+0x8a/0xad
[10807.968930] [<ffffffff8028cf35>] process_timeout+0x0/0x5
[10807.968943]
[<ffffffff883690a1>] :snd_pcm:snd_pcm_common_ioctl1+0xb7d/0xd03
[10807.968950] [<ffffffff80283183>] default_wake_function+0x0/0xe
[10807.968961] [<ffffffff8025eded>] thread_return+0x0/0x100
[10807.968967] [<ffffffff803a3ce8>] pci_mmcfg_read+0x54/0xc5
[10807.968975] [<ffffffff803321ce>] pci_bus_read_config_word+0x71/0x83
[10807.969113] [<ffffffff883a7cd3>] :nvidia:_nv002933rm+0x27/0x36
[10807.969220] [<ffffffff88535aac>] :nvidia:_nv005905rm+0x26/0x2c
[10807.969321] [<ffffffff88535a02>] :nvidia:_nv005907rm+0x30/0x54
[10807.969337]
[<ffffffff8836963a>] :snd_pcm:snd_pcm_playback_ioctl1+0x1e0/0x1fd
[10807.969406] [<ffffffff883c0ea5>] :nvidia:rm_set_interrupts+0x11f/0x136
[10807.969421] [<ffffffff88369e23>] :snd_pcm:snd_pcm_kernel_ioctl+0x3d/0x61
[10807.969428] [<ffffffff8837e115>] :snd_pcm_oss:snd_pcm_oss_sync+0x2a4/0x31d
[10807.969440]
[<ffffffff8837e63f>] :snd_pcm_oss:snd_pcm_oss_release+0x39/0x9d
[10807.969447] [<ffffffff80211ca0>] __fput+0x9e/0x16a
[10807.969453] [<ffffffff802231d3>] filp_close+0x5c/0x64
[10807.969459] [<ffffffff80237828>] put_files_struct+0x66/0xbf
[10807.969467] [<ffffffff802149de>] do_exit+0x2b2/0x8a7
[10807.969471] [<ffffffff8028de94>] __dequeue_signal+0x111/0x177
[10807.969480] [<ffffffff80246767>] cpuset_exit+0x0/0x6c
[10807.969486] [<ffffffff8022a4e3>] get_signal_to_deliver+0x645/0x67b
[10807.969491] [<ffffffff8027fb67>] save_i387_ia32+0x1aa/0x1cd
[10807.969499] [<ffffffff8020a7f3>] ia32_setup_sigcontext+0x127/0x1dd
[10807.969505] [<ffffffff80281304>] task_rq_lock+0x3d/0x6f
[10807.969512] [<ffffffff80244846>] try_to_wake_up+0x363/0x374
[10807.969524] [<ffffffff80257e0e>] do_notify_resume+0x9c/0x71d
[10807.969528] [<ffffffff8028ed19>] specific_send_sig_info+0x94/0x9f
[10807.969534] [<ffffffff8028efa2>] force_sig_info+0xa9/0xb4
[10807.969541] [<ffffffff80263418>] do_page_fault+0x7b8/0x7ca
[10807.969547] [<ffffffff8020d848>] do_mmap_pgoff+0x646/0x7b2
[10807.969619] [<ffffffff8025a6fc>] retint_signal+0x3d/0x81
[10807.969635]
[10807.990207] BUG: scheduling while atomic: et.x86/0x00000001/12595
[10807.990209]
[10807.990210] Call Trace:
[10807.990218] [<ffffffff8025e5ce>] __sched_text_start+0x5e/0x87d
[10807.990228] [<ffffffff8023cc34>] lock_timer_base+0x1b/0x3c
[10807.990234] [<ffffffff8021c126>] __mod_timer+0xa7/0xb6
[10807.990241] [<ffffffff8025f88d>] schedule_timeout+0x8a/0xad
[10807.990247] [<ffffffff8028cf35>] process_timeout+0x0/0x5
[10807.990259]
[<ffffffff883690a1>] :snd_pcm:snd_pcm_common_ioctl1+0xb7d/0xd03
[10807.990267] [<ffffffff80283183>] default_wake_function+0x0/0xe
[10807.990278] [<ffffffff8025eded>] thread_return+0x0/0x100
[10807.990283] [<ffffffff803a3ce8>] pci_mmcfg_read+0x54/0xc5
[10807.990292] [<ffffffff803321ce>] pci_bus_read_config_word+0x71/0x83
[10807.990386] [<ffffffff883a7cd3>] :nvidia:_nv002933rm+0x27/0x36
[10807.990492] [<ffffffff88535aac>] :nvidia:_nv005905rm+0x26/0x2c
[10807.990594] [<ffffffff88535a02>] :nvidia:_nv005907rm+0x30/0x54
[10807.990610]
[<ffffffff8836963a>] :snd_pcm:snd_pcm_playback_ioctl1+0x1e0/0x1fd
[10807.990681] [<ffffffff883c0ea5>] :nvidia:rm_set_interrupts+0x11f/0x136
[10807.990697] [<ffffffff88369e23>] :snd_pcm:snd_pcm_kernel_ioctl+0x3d/0x61
[10807.990704] [<ffffffff8837e115>] :snd_pcm_oss:snd_pcm_oss_sync+0x2a4/0x31d
[10807.990715]
[<ffffffff8837e63f>] :snd_pcm_oss:snd_pcm_oss_release+0x39/0x9d
[10807.990722] [<ffffffff80211ca0>] __fput+0x9e/0x16a
[10807.990728] [<ffffffff802231d3>] filp_close+0x5c/0x64
[10807.990734] [<ffffffff80237828>] put_files_struct+0x66/0xbf
[10807.990742] [<ffffffff802149de>] do_exit+0x2b2/0x8a7
[10807.990746] [<ffffffff8028de94>] __dequeue_signal+0x111/0x177
[10807.990755] [<ffffffff80246767>] cpuset_exit+0x0/0x6c
[10807.990761] [<ffffffff8022a4e3>] get_signal_to_deliver+0x645/0x67b
[10807.990766] [<ffffffff8027fb67>] save_i387_ia32+0x1aa/0x1cd
[10807.990774] [<ffffffff8020a7f3>] ia32_setup_sigcontext+0x127/0x1dd
[10807.990779] [<ffffffff80281304>] task_rq_lock+0x3d/0x6f
[10807.990785] [<ffffffff80244846>] try_to_wake_up+0x363/0x374
[10807.990797] [<ffffffff80257e0e>] do_notify_resume+0x9c/0x71d
[10807.990801] [<ffffffff8028ed19>] specific_send_sig_info+0x94/0x9f
[10807.990807] [<ffffffff8028efa2>] force_sig_info+0xa9/0xb4
[10807.990813] [<ffffffff80263418>] do_page_fault+0x7b8/0x7ca
[10807.990820] [<ffffffff8020d848>] do_mmap_pgoff+0x646/0x7b2
[10807.990838] [<ffffffff8025a6fc>] retint_signal+0x3d/0x81
[10807.990853]
[10808.011521] BUG: scheduling while atomic: et.x86/0x00000001/12595
[10808.011523]
[10808.011524] Call Trace:
[10808.011531] [<ffffffff8025e5ce>] __sched_text_start+0x5e/0x87d
[10808.011541] [<ffffffff8023cc34>] lock_timer_base+0x1b/0x3c
[10808.011547] [<ffffffff8021c126>] __mod_timer+0xa7/0xb6
[10808.011554] [<ffffffff8025f88d>] schedule_timeout+0x8a/0xad
[10808.011559] [<ffffffff8028cf35>] process_timeout+0x0/0x5
[10808.011571]
[<ffffffff883690a1>] :snd_pcm:snd_pcm_common_ioctl1+0xb7d/0xd03
[10808.011578] [<ffffffff80283183>] default_wake_function+0x0/0xe
[10808.011589] [<ffffffff8025eded>] thread_return+0x0/0x100
[10808.011594] [<ffffffff803a3ce8>] pci_mmcfg_read+0x54/0xc5
[10808.011602] [<ffffffff803321ce>] pci_bus_read_config_word+0x71/0x83
[10808.011699] [<ffffffff883a7cd3>] :nvidia:_nv002933rm+0x27/0x36
[10808.011804] [<ffffffff88535aac>] :nvidia:_nv005905rm+0x26/0x2c
[10808.011905] [<ffffffff88535a02>] :nvidia:_nv005907rm+0x30/0x54
[10808.011921]
[<ffffffff8836963a>] :snd_pcm:snd_pcm_playback_ioctl1+0x1e0/0x1fd
[10808.011988] [<ffffffff883c0ea5>] :nvidia:rm_set_interrupts+0x11f/0x136
[10808.012004] [<ffffffff88369e23>] :snd_pcm:snd_pcm_kernel_ioctl+0x3d/0x61
[10808.012011] [<ffffffff8837e115>] :snd_pcm_oss:snd_pcm_oss_sync+0x2a4/0x31d
[10808.012022]
[<ffffffff8837e63f>] :snd_pcm_oss:snd_pcm_oss_release+0x39/0x9d
[10808.012029] [<ffffffff80211ca0>] __fput+0x9e/0x16a
[10808.012035] [<ffffffff802231d3>] filp_close+0x5c/0x64
[10808.012041] [<ffffffff80237828>] put_files_struct+0x66/0xbf
[10808.012058] [<ffffffff802149de>] do_exit+0x2b2/0x8a7
[10808.012062] [<ffffffff8028de94>] __dequeue_signal+0x111/0x177
[10808.012071] [<ffffffff80246767>] cpuset_exit+0x0/0x6c
[10808.012079] [<ffffffff8022a4e3>] get_signal_to_deliver+0x645/0x67b
[10808.012084] [<ffffffff8027fb67>] save_i387_ia32+0x1aa/0x1cd
[10808.012091] [<ffffffff8020a7f3>] ia32_setup_sigcontext+0x127/0x1dd
[10808.012097] [<ffffffff80281304>] task_rq_lock+0x3d/0x6f
[10808.012103] [<ffffffff80244846>] try_to_wake_up+0x363/0x374
[10808.012115] [<ffffffff80257e0e>] do_notify_resume+0x9c/0x71d
[10808.012119] [<ffffffff8028ed19>] specific_send_sig_info+0x94/0x9f
[10808.012124] [<ffffffff8028efa2>] force_sig_info+0xa9/0xb4
[10808.012131] [<ffffffff80263418>] do_page_fault+0x7b8/0x7ca
[10808.012138] [<ffffffff8020d848>] do_mmap_pgoff+0x646/0x7b2
[10808.012156] [<ffffffff8025a6fc>] retint_signal+0x3d/0x81
[10808.012171]
[10808.032843] BUG: scheduling while atomic: et.x86/0x00000001/12595
[10808.032847]
[10808.032847] Call Trace:
[10808.032866] [<ffffffff8025e5ce>] __sched_text_start+0x5e/0x87d
[10808.032876] [<ffffffff8023cc34>] lock_timer_base+0x1b/0x3c
[10808.032882] [<ffffffff8021c126>] __mod_timer+0xa7/0xb6
[10808.032889] [<ffffffff8025f88d>] schedule_timeout+0x8a/0xad
[10808.032894] [<ffffffff8028cf35>] process_timeout+0x0/0x5
[10808.032909]
[<ffffffff883690a1>] :snd_pcm:snd_pcm_common_ioctl1+0xb7d/0xd03
[10808.032916] [<ffffffff80283183>] default_wake_function+0x0/0xe
[10808.032927] [<ffffffff8025eded>] thread_return+0x0/0x100
[10808.032932] [<ffffffff803a3ce8>] pci_mmcfg_read+0x54/0xc5
[10808.032941] [<ffffffff803321ce>] pci_bus_read_config_word+0x71/0x83
[10808.033050] [<ffffffff883a7cd3>] :nvidia:_nv002933rm+0x27/0x36
[10808.033157] [<ffffffff88535aac>] :nvidia:_nv005905rm+0x26/0x2c
[10808.033258] [<ffffffff88535a02>] :nvidia:_nv005907rm+0x30/0x54
[10808.033274]
[<ffffffff8836963a>] :snd_pcm:snd_pcm_playback_ioctl1+0x1e0/0x1fd
[10808.033341] [<ffffffff883c0ea5>] :nvidia:rm_set_interrupts+0x11f/0x136
[10808.033357] [<ffffffff88369e23>] :snd_pcm:snd_pcm_kernel_ioctl+0x3d/0x61
[10808.033364] [<ffffffff8837e115>] :snd_pcm_oss:snd_pcm_oss_sync+0x2a4/0x31d
[10808.033375]
[<ffffffff8837e63f>] :snd_pcm_oss:snd_pcm_oss_release+0x39/0x9d
[10808.033382] [<ffffffff80211ca0>] __fput+0x9e/0x16a
[10808.033388] [<ffffffff802231d3>] filp_close+0x5c/0x64
[10808.033394] [<ffffffff80237828>] put_files_struct+0x66/0xbf
[10808.033402] [<ffffffff802149de>] do_exit+0x2b2/0x8a7
[10808.033406] [<ffffffff8028de94>] __dequeue_signal+0x111/0x177
[10808.033415] [<ffffffff80246767>] cpuset_exit+0x0/0x6c
[10808.033420] [<ffffffff8022a4e3>] get_signal_to_deliver+0x645/0x67b
[10808.033425] [<ffffffff8027fb67>] save_i387_ia32+0x1aa/0x1cd
[10808.033432] [<ffffffff8020a7f3>] ia32_setup_sigcontext+0x127/0x1dd
[10808.033437] [<ffffffff80281304>] task_rq_lock+0x3d/0x6f
[10808.033444] [<ffffffff80244846>] try_to_wake_up+0x363/0x374
[10808.033456] [<ffffffff80257e0e>] do_notify_resume+0x9c/0x71d
[10808.033460] [<ffffffff8028ed19>] specific_send_sig_info+0x94/0x9f
[10808.033465] [<ffffffff8028efa2>] force_sig_info+0xa9/0xb4
[10808.033472] [<ffffffff80263418>] do_page_fault+0x7b8/0x7ca
[10808.033479] [<ffffffff8020d848>] do_mmap_pgoff+0x646/0x7b2
[10808.033497] [<ffffffff8025a6fc>] retint_signal+0x3d/0x81
[10808.033512]
[10808.054164] BUG: scheduling while atomic: et.x86/0x00000001/12595
[10808.054167]
[10808.054168] Call Trace:
[10808.054186] [<ffffffff8025e5ce>] __sched_text_start+0x5e/0x87d
[10808.054196] [<ffffffff8023cc34>] lock_timer_base+0x1b/0x3c
[10808.054202] [<ffffffff8021c126>] __mod_timer+0xa7/0xb6
[10808.054209] [<ffffffff8025f88d>] schedule_timeout+0x8a/0xad
[10808.054214] [<ffffffff8028cf35>] process_timeout+0x0/0x5
[10808.054229]
[<ffffffff883690a1>] :snd_pcm:snd_pcm_common_ioctl1+0xb7d/0xd03
[10808.054236] [<ffffffff80283183>] default_wake_function+0x0/0xe
[10808.054247] [<ffffffff8025eded>] thread_return+0x0/0x100
[10808.054252] [<ffffffff803a3ce8>] pci_mmcfg_read+0x54/0xc5
[10808.054260] [<ffffffff803321ce>] pci_bus_read_config_word+0x71/0x83
[10808.054369] [<ffffffff883a7cd3>] :nvidia:_nv002933rm+0x27/0x36
[10808.054473] [<ffffffff88535aac>] :nvidia:_nv005905rm+0x26/0x2c
[10808.054575] [<ffffffff88535a02>] :nvidia:_nv005907rm+0x30/0x54
[10808.054592]
[<ffffffff8836963a>] :snd_pcm:snd_pcm_playback_ioctl1+0x1e0/0x1fd
[10808.054660] [<ffffffff883c0ea5>] :nvidia:rm_set_interrupts+0x11f/0x136
[10808.054675] [<ffffffff88369e23>] :snd_pcm:snd_pcm_kernel_ioctl+0x3d/0x61
[10808.054683] [<ffffffff8837e115>] :snd_pcm_oss:snd_pcm_oss_sync+0x2a4/0x31d
[10808.054694]
[<ffffffff8837e63f>] :snd_pcm_oss:snd_pcm_oss_release+0x39/0x9d
[10808.054701] [<ffffffff80211ca0>] __fput+0x9e/0x16a
[10808.054707] [<ffffffff802231d3>] filp_close+0x5c/0x64
[10808.054712] [<ffffffff80237828>] put_files_struct+0x66/0xbf
[10808.054720] [<ffffffff802149de>] do_exit+0x2b2/0x8a7
[10808.054730] [<ffffffff8028de94>] __dequeue_signal+0x111/0x177
[10808.054739] [<ffffffff80246767>] cpuset_exit+0x0/0x6c
[10808.054744] [<ffffffff8022a4e3>] get_signal_to_deliver+0x645/0x67b
[10808.054749] [<ffffffff8027fb67>] save_i387_ia32+0x1aa/0x1cd
[10808.054757] [<ffffffff8020a7f3>] ia32_setup_sigcontext+0x127/0x1dd
[10808.054762] [<ffffffff80281304>] task_rq_lock+0x3d/0x6f
[10808.054769] [<ffffffff80244846>] try_to_wake_up+0x363/0x374
[10808.054780] [<ffffffff80257e0e>] do_notify_resume+0x9c/0x71d
[10808.054784] [<ffffffff8028ed19>] specific_send_sig_info+0x94/0x9f
[10808.054790] [<ffffffff8028efa2>] force_sig_info+0xa9/0xb4
[10808.054797] [<ffffffff80263418>] do_page_fault+0x7b8/0x7ca
[10808.054803] [<ffffffff8020d848>] do_mmap_pgoff+0x646/0x7b2
[10808.054821] [<ffffffff8025a6fc>] retint_signal+0x3d/0x81
[10808.054836]
[10808.075479] BUG: scheduling while atomic: et.x86/0x00000001/12595
[10808.075482]
[10808.075482] Call Trace:
[10808.075490] [<ffffffff8025e5ce>] __sched_text_start+0x5e/0x87d
[10808.075500] [<ffffffff8023cc34>] lock_timer_base+0x1b/0x3c
[10808.075506] [<ffffffff8021c126>] __mod_timer+0xa7/0xb6
[10808.075513] [<ffffffff8025f88d>] schedule_timeout+0x8a/0xad
[10808.075518] [<ffffffff8028cf35>] process_timeout+0x0/0x5
[10808.075531]
[<ffffffff883690a1>] :snd_pcm:snd_pcm_common_ioctl1+0xb7d/0xd03
[10808.075538] [<ffffffff80283183>] default_wake_function+0x0/0xe
[10808.075549] [<ffffffff8025eded>] thread_return+0x0/0x100
[10808.075554] [<ffffffff803a3ce8>] pci_mmcfg_read+0x54/0xc5
[10808.075562] [<ffffffff803321ce>] pci_bus_read_config_word+0x71/0x83
[10808.075659] [<ffffffff883a7cd3>] :nvidia:_nv002933rm+0x27/0x36
[10808.075764] [<ffffffff88535aac>] :nvidia:_nv005905rm+0x26/0x2c
[10808.075865] [<ffffffff88535a02>] :nvidia:_nv005907rm+0x30/0x54
[10808.075881]
[<ffffffff8836963a>] :snd_pcm:snd_pcm_playback_ioctl1+0x1e0/0x1fd
[10808.075949] [<ffffffff883c0ea5>] :nvidia:rm_set_interrupts+0x11f/0x136
[10808.075964] [<ffffffff88369e23>] :snd_pcm:snd_pcm_kernel_ioctl+0x3d/0x61
[10808.075971] [<ffffffff8837e115>] :snd_pcm_oss:snd_pcm_oss_sync+0x2a4/0x31d
[10808.075982]
[<ffffffff8837e63f>] :snd_pcm_oss:snd_pcm_oss_release+0x39/0x9d
[10808.075989] [<ffffffff80211ca0>] __fput+0x9e/0x16a
[10808.075995] [<ffffffff802231d3>] filp_close+0x5c/0x64
[10808.076001] [<ffffffff80237828>] put_files_struct+0x66/0xbf
[10808.076009] [<ffffffff802149de>] do_exit+0x2b2/0x8a7
[10808.076013] [<ffffffff8028de94>] __dequeue_signal+0x111/0x177
[10808.076025] [<ffffffff80246767>] cpuset_exit+0x0/0x6c
[10808.076030] [<ffffffff8022a4e3>] get_signal_to_deliver+0x645/0x67b
[10808.076035] [<ffffffff8027fb67>] save_i387_ia32+0x1aa/0x1cd
[10808.076042] [<ffffffff8020a7f3>] ia32_setup_sigcontext+0x127/0x1dd
[10808.076047] [<ffffffff80281304>] task_rq_lock+0x3d/0x6f
[10808.076054] [<ffffffff80244846>] try_to_wake_up+0x363/0x374
[10808.076066] [<ffffffff80257e0e>] do_notify_resume+0x9c/0x71d
[10808.076070] [<ffffffff8028ed19>] specific_send_sig_info+0x94/0x9f
[10808.076075] [<ffffffff8028efa2>] force_sig_info+0xa9/0xb4
[10808.076082] [<ffffffff80263418>] do_page_fault+0x7b8/0x7ca
[10808.076089] [<ffffffff8020d848>] do_mmap_pgoff+0x646/0x7b2
[10808.076107] [<ffffffff8025a6fc>] retint_signal+0x3d/0x81
[10808.076122]
[10808.096839] BUG: scheduling while atomic: et.x86/0x00000001/12595
[10808.096842]
[10808.096843] Call Trace:
[10808.096862] [<ffffffff8025e5ce>] __sched_text_start+0x5e/0x87d
[10808.096873] [<ffffffff8023cc34>] lock_timer_base+0x1b/0x3c
[10808.096879] [<ffffffff8021c126>] __mod_timer+0xa7/0xb6
[10808.096886] [<ffffffff8025f88d>] schedule_timeout+0x8a/0xad
[10808.096891] [<ffffffff8028cf35>] process_timeout+0x0/0x5
[10808.096906]
[<ffffffff883690a1>] :snd_pcm:snd_pcm_common_ioctl1+0xb7d/0xd03
[10808.096913] [<ffffffff80283183>] default_wake_function+0x0/0xe
[10808.096924] [<ffffffff8025eded>] thread_return+0x0/0x100
[10808.096929] [<ffffffff803a3ce8>] pci_mmcfg_read+0x54/0xc5
[10808.096937] [<ffffffff803321ce>] pci_bus_read_config_word+0x71/0x83
[10808.097050] [<ffffffff883a7cd3>] :nvidia:_nv002933rm+0x27/0x36
[10808.097157] [<ffffffff88535aac>] :nvidia:_nv005905rm+0x26/0x2c
[10808.097259] [<ffffffff88535a02>] :nvidia:_nv005907rm+0x30/0x54
[10808.097274]
[<ffffffff8836963a>] :snd_pcm:snd_pcm_playback_ioctl1+0x1e0/0x1fd
[10808.097342] [<ffffffff883c0ea5>] :nvidia:rm_set_interrupts+0x11f/0x136
[10808.097358] [<ffffffff88369e23>] :snd_pcm:snd_pcm_kernel_ioctl+0x3d/0x61
[10808.097365] [<ffffffff8837e115>] :snd_pcm_oss:snd_pcm_oss_sync+0x2a4/0x31d
[10808.097376]
[<ffffffff8837e63f>] :snd_pcm_oss:snd_pcm_oss_release+0x39/0x9d
[10808.097383] [<ffffffff80211ca0>] __fput+0x9e/0x16a
[10808.097389] [<ffffffff802231d3>] filp_close+0x5c/0x64
[10808.097395] [<ffffffff80237828>] put_files_struct+0x66/0xbf
[10808.097402] [<ffffffff802149de>] do_exit+0x2b2/0x8a7
[10808.097406] [<ffffffff8028de94>] __dequeue_signal+0x111/0x177
[10808.097415] [<ffffffff80246767>] cpuset_exit+0x0/0x6c
[10808.097420] [<ffffffff8022a4e3>] get_signal_to_deliver+0x645/0x67b
[10808.097425] [<ffffffff8027fb67>] save_i387_ia32+0x1aa/0x1cd
[10808.097433] [<ffffffff8020a7f3>] ia32_setup_sigcontext+0x127/0x1dd
[10808.097438] [<ffffffff80281304>] task_rq_lock+0x3d/0x6f
[10808.097445] [<ffffffff80244846>] try_to_wake_up+0x363/0x374
[10808.097457] [<ffffffff80257e0e>] do_notify_resume+0x9c/0x71d
[10808.097461] [<ffffffff8028ed19>] specific_send_sig_info+0x94/0x9f
[10808.097466] [<ffffffff8028efa2>] force_sig_info+0xa9/0xb4
[10808.097473] [<ffffffff80263418>] do_page_fault+0x7b8/0x7ca
[10808.097479] [<ffffffff8020d848>] do_mmap_pgoff+0x646/0x7b2
[10808.097497] [<ffffffff8025a6fc>] retint_signal+0x3d/0x81
[10808.097512]

-Christian
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